$11$

$\frac{6}{30}=\mathrm{0,2}\approx 20\mathrm{\%}\backslash frac6\{30\}=0\{,\}2\backslash approx20\backslash ,\backslash \%$

$22$

$\frac{3}{30}=\mathrm{0,1}\approx 10\mathrm{\%}\backslash frac3\{30\}=0\{,\}1\backslash approx10\backslash ,\backslash \%$

$33$

$\frac{6}{30}=\mathrm{0,2}\approx 20\mathrm{\%}\backslash frac6\{30\}=0\{,\}2\backslash approx20\backslash ,\backslash \%$

$44$

$\frac{9}{30}=\mathrm{0,3}\approx 30\mathrm{\%}\backslash frac9\{30\}=0\{,\}3\backslash approx30\backslash ,\backslash \%$

$55$

$\frac{2}{30}=\mathrm{0,06666}\approx 7\mathrm{\%}\backslash frac2\{30\}=0\{,\}06666\backslash approx7\backslash ,\backslash \%$